那个家伙偷走了我所有的钱，真是个卑鄙小人。

That guy stole all my money—what a total ___dirtball.

这间便宜的旅馆简直是个垃圾堆，到处都是灰尘和蟑螂。

This cheap motel is such a ___dirtball, with dust and cockroaches everywhere.